8VU3 | pdb_00008vu3

Cryo-EM structure of cyanobacterial PSI with bound platinum nanoparticles

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
GA [auth k],
K,
T		PF01241Photosystem I psaG / psaK (PSI_PSAK)Photosystem I psaG / psaK- Family
FA [auth j],
J,
S		PF01701Photosystem I reaction centre subunit IX / PsaJ (PSI_PsaJ)Photosystem I reaction centre subunit IX / PsaJ- Family
EA [auth i],
I,
R		PF00796Photosystem I reaction centre subunit VIII (PSI_8)Photosystem I reaction centre subunit VIII- Family
DA [auth f],
F,
Q		PF02507Photosystem I reaction centre subunit III (PSI_PsaF)Photosystem I reaction centre subunit III- Family
CA [auth e],
E,
P		PF02427Photosystem I reaction centre subunit IV / PsaE (PSI_PsaE)Photosystem I reaction centre subunit IV / PsaEPsaE is a 69 amino acid polypeptide from photosystem I present on the stromal side of the thylakoid membrane [1]. The structure is comprised of a well-defined five-stranded beta-sheet similar to SH3 domains [1]. Domain
BA [auth d],
D,
O		PF02531PsaD (PsaD)PsaD- Family
AA [auth c],
C,
N		PF128384Fe-4S dicluster domain (Fer4_7)4Fe-4S dicluster domainSuperfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contai ...Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.
Domain
B,
H,
Z [auth b]		PF00223Photosystem I psaA/psaB protein (PsaA_PsaB)Photosystem I psaA/psaB protein- Family
IA [auth m],
M,
V		PF07465Photosystem I protein M (PsaM) (PsaM)Photosystem I protein M (PsaM)- Family
HA [auth l],
L,
U		PF02605Photosystem I reaction centre subunit XI (PsaL)Photosystem I reaction centre subunit XI- Family
A,
G,
Y [auth a]		PF00223Photosystem I psaA/psaB protein (PsaA_PsaB)Photosystem I psaA/psaB protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
GA [auth k],
K,
T		Photosystem I reaction center subunit PsaK-
FA [auth j],
J,
S		Photosystem I reaction center subunit IX-
EA [auth i],
I,
R		Photosystem I reaction center subunit VIII-
DA [auth f],
F,
Q		Photosystem I reaction center subunit III-
CA [auth e],
E,
P		Photosystem I reaction center subunit IV-
BA [auth d],
D,
O		Photosystem I reaction center subunit II-
AA [auth c],
C,
N		Photosystem I iron-sulfur center
B,
H,
Z [auth b]		Photosystem I P700 chlorophyll a apoprotein A2
JA [auth x],
W,
X		Phosphorylase- -
IA [auth m],
M,
V		Photosystem I reaction center subunit XII-
HA [auth l],
L,
U		Photosystem I reaction center subunit XI-
A,
G,
Y [auth a]		Photosystem I P700 chlorophyll a apoprotein A1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
GA [auth k],
K,
T		IPR037101Photosystem I reaction centre subunit PsaKHomologous Superfamily
GA [auth k],
K,
T		IPR000549Photosystem I reaction center subunit V/PsaKFamily
GA [auth k],
K,
T		IPR035982Photosystem I reaction centre subunit PsaK superfamilyHomologous Superfamily
GA [auth k],
K,
T		IPR017492Photosystem I reaction center subunit PsaKFamily
FA [auth j],
J,
S		IPR002615Photosystem I PsaJ, reaction centre subunit IXFamily
FA [auth j],
J,
S		IPR036062Photosystem I PsaJ, reaction centre subunit IX superfamilyHomologous Superfamily
EA [auth i],
I,
R		IPR036357Photosystem I reaction centre subunit VIII superfamilyHomologous Superfamily
EA [auth i],
I,
R		IPR001302Photosystem I reaction centre subunit VIIIFamily
DA [auth f],
F,
Q		IPR036577Photosystem I PsaF, reaction centre subunit III superfamilyHomologous Superfamily
DA [auth f],
F,
Q		IPR003666Photosystem I PsaF, reaction centre subunit IIIFamily
CA [auth e],
E,
P		IPR008990Electron transport accessory-like domain superfamilyHomologous Superfamily
CA [auth e],
E,
P		IPR003375Photosystem I PsaE, reaction centre subunit IVFamily
BA [auth d],
D,
O		IPR003685Photosystem I PsaDFamily
BA [auth d],
D,
O		IPR036579Photosystem I, reaction centre subunit PsaD superfamilyHomologous Superfamily
AA [auth c],
C,
N		IPR0179004Fe-4S ferredoxin, iron-sulphur binding, conserved siteConserved Site
AA [auth c],
C,
N		IPR050157Photosystem I iron-sulfur centerFamily
AA [auth c],
C,
N		IPR0178964Fe-4S ferredoxin-type, iron-sulphur binding domainDomain
AA [auth c],
C,
N		IPR017491Photosystem I protein PsaCFamily
B,
H,
Z [auth b]		IPR036408Photosystem I PsaA/PsaB superfamilyHomologous Superfamily
B,
H,
Z [auth b]		IPR001280Photosystem I PsaA/PsaBFamily
B,
H,
Z [auth b]		IPR006244Photosystem I PsaBFamily
B,
H,
Z [auth b]		IPR020586Photosystem I PsaA/PsaB, conserved siteConserved Site
JA [auth x],
W,
X		IPR036243Photosystem I PsaX superfamilyHomologous Superfamily
JA [auth x],
W,
X		IPR012986Photosystem I PsaXFamily
IA [auth m],
M,
V		IPR010010Photosystem I PsaM, reaction centreFamily
IA [auth m],
M,
V		IPR037279Photosystem I PsaM, reaction centre superfamilyHomologous Superfamily
HA [auth l],
L,
U		IPR003757Photosystem I PsaL, reaction centre subunit XIDomain
HA [auth l],
L,
U		IPR022980Photosystem I, reaction centre subunit XIFamily
HA [auth l],
L,
U		IPR036592Photosystem I PsaL, reaction centre subunit XI superfamilyHomologous Superfamily
A,
G,
Y [auth a]		IPR036408Photosystem I PsaA/PsaB superfamilyHomologous Superfamily
A,
G,
Y [auth a]		IPR001280Photosystem I PsaA/PsaBFamily
A,
G,
Y [auth a]		IPR006243Photosystem I PsaAFamily
A,
G,
Y [auth a]		IPR020586Photosystem I PsaA/PsaB, conserved siteConserved Site

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
PDBTMAnnotated as membrane protein by PDBTM